Ilex paraguariensis (leaf)
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Nomenclature
Ilex paraguariensis A. St.-Hil. Aquifoliaceae
Standardized common name (English): mate
Botanical Voucher Specimen
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Organoleptic Characteristics
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Macroscopic Characteristics
Microscopic Characteristics
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High Performance Thin Layer Chromatographic Identification
Yerba Mate (leaf) (Ilex paraguariensis) Lane Assignments Lanes, from left to right (Track, Volume, Sample):
Reference materials used here have been authenticated by macroscopic, microscopic &/or TLC studies according to the reference source cited below held at Alkemists Laboratories, Costa Mesa, CA. Stationary Phase Silica gel 60, F254, 10 x 10 cm HPTLC plates Mobile Phase ethyl acetate: glacial acetic acid: formic acid: water [10/1.1/1.1/2.4] Sample Preparation Method 0.3 g + 3 ml CH3OH sonicate/heat @ 50° C ~ 1/2 hr Detection Method Natural Product Reagent + PEG -> UV 365 nm Reference see Herbal Drugs and Phytopharmaceuticals, Max Wichtl, 3rd ed., 2004
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Supplementary Information
Sources
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588521
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588522
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588523
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588520
- ↑ Royal Botanic Gardens, Kew. http://specimens.kew.org/herbarium/K000588526
- ↑ United States Dispensatory (1918)
- ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
- ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com
- ↑ Elan M. Sudberg, Alkemist Laboratories http://www.alkemist.com